KR101209970B1 - Far-infrared radiation type cooker - Google Patents

Abstract

PURPOSE: A far-infrared radiation type cooking apparatus is provided to allow selective cooking in a roasting or oven mode and reduce smell flowing outside. CONSTITUTION: A far-infrared radiation type cooking apparatus comprises a lower support(3), a ceramic radiation device(4), a roaster(5), an oven(6), and a cover device(7). The ceramic radiation device is coupled to a center passage(30) of the lower support and radially diffuses heat, passing through the center passage, inside a cooking cavity(2). The cover device is placed at the edge of the lower support. The lower support has a plurality of heat holes(32) to directly supply heat of the center passage to the cooking cavity.

Description

Far-infrared radiation type cooker

The present invention relates to a cooking apparatus for heating and cooking food, and in particular, in the far-infrared radial cooking apparatus which enables cooking to be carried out deep inside the food while simultaneously performing direct heating and indirect heating by radiation of ceramic far infrared rays. It is about.

In general, the cooking apparatus for cooking food while the direct heating and the indirect heating are performed at the same time is "reflective plate for a simple cooker and a simple cooker" of Korean Laid-Open Patent Publication No. 10-2009-0127848, "No. 10-2011-0083138" Cooker "and the like.

These prior arts commonly have a small amount of heat supplied by the heating source from the bottom directly reaches the bottom of the fire plate, direct heating is performed, and most of the rest passes through the center and radiates by means of a radiation plate installed on the inner center The radiant heat reaches the upper part of the grill plate, and the food is cooked in the form of a complex heating indirect heating. In particular, most of the heat passes through the center and is lower than the position of the central heat passing part. It is configured so that the cooking portion of the food, such as grilling plate is located.

This conventional method inevitably causes an imbalance between the direct heating source that is heated at the bottom of the plate and the indirect heating source that reaches the top of the plate due to structural instability. It is difficult to balance each other, so that the upper and lower parts of the food for cooking are not cooked evenly, but one side is cooked first and the other one is less cooked or one side is cooked moderately, but the other side is burned unbalanced. There is difficulty in cooking.

In addition, the heat from the direct or indirect heating source does not penetrate deep into the food, so the cooking is insufficient, so the outside part is burnt, but deep inside still remains less ripe. Difficult to use until the person using the utensil to fully master the function of the cooking utensils are exposed to the difficulty of use, there is always a discomfort in use that requires skilled skills more than necessary when cooking.

The present invention has been accomplished in order to solve the problems of the prior art, and has the following objectives.

The purpose of the present invention is the direct heating source and the indirect heating source is utilized at the same time, the heat by far-infrared radiation penetrates deeply into the inside of the food for cooking, evenly delivered to the inside and outside of the food for cooking, the outside is suitable for cooking without burning. It is intended to provide a far-infrared radial cooking apparatus that can be easily used by anyone.

Another object of the present invention is to expand the range of use by selectively using the grilling cooking method and oven cooking method or at the same time when cooking food, and to burn the cooking odor generated inside the cooker in cooking It is to provide a far-infrared radial cooking apparatus that can improve the cooking environment by reducing it.

In order to achieve the above objects, the present invention, while mounting on the upper portion of the heating mechanism to supply the heat of the heating mechanism through the center passage into the interior of the cooking space and accommodates the roasting cooker therein and falls from the roasting cooker during cooking A lower support mechanism for collecting foreign matter and placing a cover mechanism on the outermost side to constitute a cooking space; A ceramic spinning mechanism coupled to the center passage of the lower support mechanism and made of ceramic, the ceramic spinning mechanism for radially diffusing and supplying heat into the cooking space while passing heat through the center passage; A roasting cooker in which several legs are placed on the inner side of the lower support mechanism, and a grilling part is provided on the upper portion of the leg to make the cooking of food; An oven cooker mounted on an upper portion of the roasting cooker and provided with a hot air passage at the center thereof, and an oven cooking space formed at an inner circumferential edge of the hot air passage; And the ceramic spinning mechanism, the roasting cooker and the oven cooker is located in the inner cooking space and including them, the cover mechanism which is placed on the edge of the lower support mechanism as a form surrounding the outside; The lower support mechanism is configured to be inclined upward inward to the center passage in the center by inserting a ceramic radiating mechanism in the upper portion, and formed in the middle of the center passage to form a plurality of hot air holes for supplying heat directly to the cooking space Provided is a radial cooking apparatus.

In addition, it provides a far-infrared radial cooking apparatus formed by forming an opening in the upper center of the cover mechanism and separately opening and closing the lid in the opening.

Therefore, according to the present invention, by adopting a ceramic radiating mechanism, the direct heating source and the indirect heating source are utilized at the same time, and the heat by far-infrared radiation penetrates deeply into the cooking food and is evenly distributed to the inside and outside of the cooking food. Anyone can use it easily because it can be cooked properly without burning the outside, and the roasting cooker and oven cooker can be selectively installed inside the cooking space to selectively use the roasting cooker and oven cooker when cooking food. Or it can be utilized at the same time, while expanding the range of use, by forming a sufficient cooking space including the roasting cooker and oven cooker by the cover mechanism, the oven cooker as the uppermost layer occupied by the odor generated during cooking in the cooking space When cooking in the upper space of the By such a concentrated heat to the heat generated in the cooking odor that occurs in the heating mechanism to a position to focus position by direct combustion within the cooking utensil by reducing this, it is possible to improve the cooking environment.

1 is an external perspective view of a preferred example of the present invention;
Fig. 2 is an exploded perspective view of Fig. 1,
3 is a longitudinal cross-sectional view of FIG.
Figure 4 is a longitudinal cross-sectional view illustrating a case of adopting and utilizing only the roasting mechanism as a use state of the present invention,
Figure 5 is a longitudinal cross-sectional view illustrating the case of using the roasting and oven appliances at the same time as the use state of the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail and in detail focusing on a preferred example of the present invention.

According to a preferred embodiment of the present invention, while supplying the heat of the heating mechanism (1) through the central passage (30) to the inside of the cooking space (2) while placing on the upper portion of the heating mechanism (1) A lower support mechanism (3) for accommodating and installing and collecting foreign matters falling from the roasting cooker (5) during cooking and placing a cover mechanism (7) on the outermost side to constitute the cooking space (2); Ceramic radiating mechanism which is installed coupled to the central passage 30 of the lower support mechanism 3 and made of ceramic and radially diffuses and supplies radially into the cooking space 2 while passing heat through the central passage 30 ( 4) and; Several legs 50 are placed on the inner side of the lower support mechanism 3, and the grilling portion 52 is provided on the upper portion of the legs 50, where the roasting cooking of the food 10 is made. Wow; An oven cooker 6 mounted on an upper portion of the roast cooker 5 and provided with a hot air passage 60 at a center thereof, and an oven cooking space 62 formed at a circumferential outer circumference of the hot air passage 60; The ceramic radiator 4, the roasting cooker 5 and the oven cooker 6 are placed in the cooking space 2 therein and are surrounded by the outer edge of the lower supporter 3 as a form including the outside. Cover mechanism (7) mounted on the portion; including the configuration is made.

In this case, the opening 70 is formed in the upper center of the cover mechanism 7, and the opening and closing lid 72 is separately installed in the opening 70.

In addition, the lower support mechanism (3) is produced by press-molding the heat-resistant steel sheet, the central passage 30 is formed in the center of the lower support mechanism (3) is configured to be inclined inwardly from the lower to the upper portion of the lower diameter is large The diameter is made smaller toward the upper portion, the ceramic radiating mechanism (4) is fitted to the upper portion of the central passage (30), and the heat generated from the heating mechanism (1) directly at the intermediate position of the central passage (30) It is made by providing a plurality of hot air holes 32 for supplying to the cooking space (2), a portion adjacent to the central passage 30 for collecting the foreign matter falling from the roasting cooker (5) during cooking on the inside. A collection space 34 is provided, and a step 36 is formed at an edge portion adjacent to the collection space 34 so that the cover mechanism 7 can be placed thereon.

In addition, the ceramic spinning mechanism 4 is installed in the center passage 30 of the lower support mechanism 3 is made of a ceramic and passes through the heat through the central passage 30 in the interior of the cooking space (2) It is configured to radially supply the supply, and comprises a cylindrical lower body 40 and the upper cover 42 is fitted to the upper portion of the lower body 40, wherein the lower body 40 is cylindrical As the lower portion is formed in a narrow cut and fitted into the central passage 30 and formed with a radial hot air radiation hole 44 formed at the upper edge and the upper cover 42 is fitted with the lower body 40 is coupled to the lower body The configuration is made so that the top of the 40 is kept in a blocked state. At this time, the method of manufacturing the ceramic spinning mechanism 4 is preferably to be produced by sintering the ceramic powder at a high temperature, in addition to the other various manufacturing methods suitable for radiating far infrared rays may be utilized. .

Thus, when the hot heat from the heating mechanism 1 reaches the inside of the lower body 40 of the ceramic radiator 4 via the central passage 30 of the lower support mechanism 3, some of the heat is released into the plurality of radiating holes ( 44 is moved to the inside of the cooking space (2) and the lower body 40 and the upper cover 42 is heated, far infrared rays are generated from the ceramic constituting the ceramic radiator 4, the lower body 40 and the upper cover ( Radiation of far-infrared rays is made from the surface of 42), and thus spreads in all directions along the cooking space 2 with heat passing through the plurality of spinning holes 44, and is evenly transmitted.

In addition, the roasting cooker 5 has several legs 50 placed on the inner side of the lower support mechanism 3 and the grill grille 52 is provided on the upper portion of the leg 50 to roast the food 10. Is made, but the configuration is made so that the position of the grill grill portion 52 is located on the upper portion of the ceramic radiating mechanism (4), it is also configured to serve as a support of the oven cooker (6).

At this time, the leg 50 is configured to be located in the collection space 34 of the lower support mechanism 3, but can be configured to be mounted on the step 36 or other appropriate portion of the lower support mechanism (3). have.

In addition, the oven cooker 6 is placed on the upper portion of the roasting cooker 5, the center is provided with a hot air passage 60, the oven cooking space 62 is formed on the inner peripheral circumference of the hot air passage 60 It is made, but the production is made by press-molding the heat-resistant steel sheet is made so that the position is located on the upper portion of the ceramic radiating mechanism (4), to move to the top through the hot opening passage 60 of the center during cooking The heat is heat and the heat conduction is made at the same time through the bottom of the oven cooking space 62 is acted at the same time is a complex heating by indirect and direct heating is made at the same time.

In addition, the cover mechanism (7) is the ceramic spinning mechanism (4), the roasting cooker (5) and the oven cooker (6) in the interior of the cooking space (2), including them and in the form of wrapping the outside It is configured to be mounted on the edge portion of the lower support mechanism (3), but a plurality of balance through holes 74 are formed at the lower edge so that outside air is supplied to the inside from the outside during cooking or internal heat from the cooking space (2) It is discharged to the outside and serves to grab the internal balance for cooking heating in the cooking space (2) inside, the handles 76 are installed on each side.

Next will be described the process of the operation of the far-infrared radial cooking apparatus of the present invention made as described above.

First, a case of cooking using only the roasting cooker 5 will be described first. As illustrated in FIG. 4, the lower support mechanism 3 is mounted on the upper portion of the heating mechanism 1 and the interior of the collection space 34 is provided. Filled with water, and then mounted so that the leg 50 of the roasting cooker 5 is positioned in the collecting space 34, and arranges the food 10 to be cooked in the grilling portion 52 for roasting, and Then, the cover mechanism 7 is placed on the step 36 of the lower support mechanism 3 to prepare the cooking operation while securing the cooking space 2 therein.

When it is prepared as described above, by starting the heating mechanism (1) to start cooking, wherein the heat generated from the heating mechanism (1) through the central passage 30 of the lower support mechanism (3) of the upper ceramic spinning mechanism ( While moving upwardly to 4), some of them move directly to the cooking space 2 via the hot air hole 32 to heat the bottom of the food 10 of the roasting cooker 5, and the rest of the ceramic radiator 4 When the inner portion of the lower body 40 of the heat is transferred to the inside of the cooking space (2) via a plurality of spinning holes 44 and the lower body 40 and the upper cover 42 is heated, the ceramic radiator (4) far-infrared rays are generated from the ceramic constituting the ceramic, and radiation of the far-infrared rays is actively generated from the lower body 40 and the upper cover 42, and thus the cooking space together with the heat passing through the plurality of spinning holes 44 2) spreads in all directions, even in the food (10) Is transmitted evenly over the face, is transmitted to deeply inside of the food (10) it becomes the cooking is done.

At this time, when the food 10 of the roasting cooker 5 is cooked and foreign matter such as food waste or oil is generated, it is collected into the collection space 34 of the lower support mechanism 3 filled with water while naturally falling to the bottom. Cooking can be performed safely.

Next, referring to FIG. 5, a case of cooking using the oven cooker 6 is provided. The oven cooker 6 is placed on the grill grille 52 positioned above the roast cooker 5 during the above-described preparation. However, the food for cooking in the oven cooking space 62 of the oven cooker 6 is filled, and then the cover mechanism 7 is placed on the step 36 of the lower support mechanism 3 and the cooking space 2 therein. Preparatory work for cooking is carried out with). Of course, at this time, as described above, the cooking by the roasting cooker 5 can also be executed simultaneously.

Prepared as above, and start cooking by operating the heating mechanism (1), wherein the heat generated from the heating mechanism (1) through the central passage (30) of the lower support mechanism (3) While moving upwardly to 4), some of them move directly to the cooking space 2 through the hot air hole 32 to heat the bottom of the food 10 of the roasting cooker 5 or the oven cooker 6, and most of the rest. When the hot air reaches the inside of the lower body 40 of the ceramic radiator 4, some of the hot air moves into the cooking space 2 via the plurality of spinning holes 44 and the lower body 40 and the upper cover. As the 42 is heated, sufficient far infrared rays are generated from the ceramic of the ceramic radiator 4 so that far infrared rays are radiated from the surfaces of the lower body 40 and the upper cover 42, thereby forming a plurality of radiating holes 44. Spreads all the way to the cooking space (2) with heat passing through it The grill cooker 5 and the cooking oven (6) is passed evenly over the upper and lower forward to each of the food (10), it is transmitted to deeply inside of the food (10) becomes the cooking is done.

At this time, when the food 10 of the roasting cooker 5 is cooked and foreign matter such as food waste or oil is generated, it is collected into the collection space 34 of the lower support mechanism 3 filled with water while naturally falling to the bottom. You can cook safely.

In addition, in the cooking process as described above, the heat delivered directly to the inside of the cooking space 2 through the hot air hole 32 or the heat radiated indirectly to the inside of the cooking space 2 through the ceramic radiating mechanism 4. After all the heating cooking function for the food (10) and then the inside of the cooking space (2) by the cover mechanism 7 is generated from the food (10) during cooking while staying in the space located above the oven cooker (5) By continuously burning the particles of the cooking odor to remove the odor is incidental to the function.

And the cooking space (2), such as by the plurality of balance through holes 74 formed on the lower edge of the cover mechanism 7 is supplied to the outside air from the outside during cooking or the internal heat is discharged from the cooking space (2) to the outside It serves to balance the internal balance for cooking inside.

Of course, when the cooking of the food 10 is completed while going through the above-described cooking process, lift the cover mechanism 7 or open the opening and closing lid 72 provided in the cover mechanism (7), the food is completed cooking (10) It will be taken out to the outside.

Therefore, according to the present invention, by adopting the ceramic radiating mechanism (4), while the direct heating source and the indirect heating source are utilized at the same time, the heat by far-infrared radiation penetrates deeply into the cooking food (10) and the cooking food (10). It is delivered evenly to the inside and outside of) so that the cooking can be made properly without burning the outside, anyone can use it easily, and the roasting cooker 5 and the oven cooker 6 can be selectively installed inside the cooking space 2. When the cooking of the food (10) can be used to selectively use the roasting cooking method and the oven cooking method or at the same time can be utilized at the same time, while expanding the range of use, the cooker (5) and the oven cooker (by the cover mechanism (7) The oven cooker 6 as the uppermost part occupied by the odor generated during cooking in the cooking space 2 by forming a sufficient cooking space 2 including 6). It was to reduce this it is possible to improve the cooking environment by such a concentrated heat directly to combustion inside the cooker to be positioned in which the heat generated in heating the cooking odor generated inside at the time of cooking in the headspace mechanism focus position.

1: heating appliance, 2: cooking space,
3: lower support mechanism, 4: ceramic spinning mechanism,
5: roasting, 6: oven,
7: cover mechanism, 10: food,
30: central passage, `32: hot air,
34: collection space, 36: step,
40: lower body, 42: upper cover,
44: hot air ball 50: leg,
52: grill grill, 60: hot aisle,
62: oven cooking space, 70: opening,
72: opening and closing lid, 74: balance through,
76: handle

Claims (5)

The heat of the heating device 1 is supplied to the inside of the cooking space 2 via the central passage 30 while being mounted on the upper part of the heating device 1, and the roasting cooker 5 is housed therein and roasted when cooking. (5) a lower support mechanism (3) for placing the cover mechanism (7), which collects foreign matters falling from the outside and constitutes the cooking space (2) on the outermost side;
Ceramic radiating mechanism which is installed coupled to the central passage 30 of the lower support mechanism 3 and made of ceramic and radially diffuses and supplies radially into the cooking space 2 while passing heat through the central passage 30 ( 4) and;
Several legs 50 are placed on the inner side of the lower support mechanism 3, and the grilling portion 52 is provided on the upper portion of the legs 50, where the roasting cooking of the food 10 is made. Wow;
An oven cooker 6 mounted on an upper portion of the roast cooker 5 and provided with a hot air passage 60 at a center thereof, and an oven cooking space 62 formed at a circumferential outer circumference of the hot air passage 60; And
The ceramic radiator 4, the roasting cooker 5 and the oven cooker 6 are placed in the cooking space 2 therein and are surrounded by the outer portion of the lower supporter 3 in the form of a form. Cover mechanism (7) is mounted on; including the configuration is made,
The lower support mechanism (3) is configured to be inclined upward inward to the center passage 30 in the center, the ceramic radiating mechanism (4) is coupled to the upper portion, the heat in the middle of the center passage 30 directly to the cooking space ( 2) Far-infrared radial cooking apparatus, characterized in that formed by forming a plurality of hot air holes for supplying.
The method of claim 1,
Far-infrared radiation cooking apparatus, characterized in that the configuration is made by forming an opening 70 in the upper center of the cover mechanism (7) and a separate opening and closing lid 72 in the opening 70.
The method of claim 1,
As a portion adjacent to the central passage 30, there is provided a collection space 34 for collecting foreign matter falling from the roasting cooker 5 when cooking inside,
A step 36 is formed at an edge portion adjacent to the collection space 34 so that the cover mechanism 7 can be placed thereon.
The cover mechanism 7 is far-infrared radial cooking apparatus, characterized in that the configuration is made of a plurality of balance through-holes 74 at the bottom edge.
The method of claim 1,
The ceramic radiating mechanism (4) is coupled to the central passage (30) of the lower support mechanism (3) is made of ceramic and radially inside the cooking space (2) while passing the heat through the central passage (30) It is configured to supply the diffusion, and comprises a cylindrical lower body 40 and the upper cover 42 is fitted to the upper portion of the lower body 40, wherein the lower body 40 is cylindrical as the lower Is formed in a narrow shape and is fitted into the center passage 30 and is formed by forming a radial hot air radiation hole 44 at the upper edge, and the upper cover 42 is fitted with the lower body 40 to be coupled to the lower body 40. Far infrared radiation cooking apparatus, characterized in that the configuration is made to keep the top of the blocked state.
The method of claim 1,
The roasting cooker 5 has several legs 50 mounted on the inner side of the lower support mechanism 3, and a grilling portion 52 is provided on the upper portion of the leg 50 to grill the food 10. However, the position of the grill grill portion 52 is made to be positioned above the ceramic radiator 4, the configuration is made to serve as a support of the oven cooker 6,
The oven cooker 6 is placed on top of the roasting cooker 5 and provided with an opening passage 60 in the center and an oven cooking space 62 is formed inside the outer circumference of the opening passage 60. Far, the far-infrared radial cooking apparatus, characterized in that the configuration is made so that the position is located above the ceramic spinning mechanism (4).

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